Scwa - Arden Park Vista
PWSID CA3410002 · Sacramento, California · serves 10,068 people · groundwater source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOS | 8.3 ppt | 4 ppt | 11/4/2025 |
| PFOS | 6 ppt | 4 ppt | 5/13/2025 |
| PFOS | 5.6 ppt | 4 ppt | 5/14/2025 |
| PFOA | 5.5 ppt | 4 ppt | 11/4/2025 |
| PFOS | 4.5 ppt | 4 ppt | 11/14/2024 |
| PFOS | 4.4 ppt | 4 ppt | 5/14/2025 |
| PFPeA | 3.6 ppt | — | 11/14/2024 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2024-10-17 | LEAD AND COPPER RULE REVISIONS | TT | Yes | Unaddressed |
| 2024-10-17 | LEAD AND COPPER RULE REVISIONS | RPT | No | Unaddressed |